<template>
  <!-- el-dropdown @command="function(command){}"
      默认插槽 显示的内容
      具名插槽 下拉菜单
        #dropdown
         el-dropdown-menu
            el-dropdown-item command="标识"

 -->
  <el-dropdown @command="commandEvent">
    <svg-icon icon-class="language" />
    <template #dropdown>
      <el-dropdown-menu>
        <el-dropdown-item
          command="zh"
          :disabled="$i18n.locale === 'zh'"
        >中文</el-dropdown-item>
        <el-dropdown-item
          command="en"
          :disabled="$i18n.locale === 'en'"
        >English</el-dropdown-item>
      </el-dropdown-menu>
    </template>
  </el-dropdown>
</template>
<script>
import cookieJs from 'js-cookie'
export default {
  name: 'Lang',
  inject: ['reload'],
  methods: {
    commandEvent(command) {
      this.$i18n.locale = command
      cookieJs.set('lang', command)
      //   this.$router.go(0)
      this.reload()
    }
  }
}
</script>
<style></style>
